ICD-10 Code B10.01 | Human herpesvirus 6 encephalitis Symptoms, Diagnosis, Billing

Common symptoms include fever, headache, confusion, seizures, and altered mental status. Patients may also exhibit neurological deficits, which necessitate prompt medical evaluation.

Diagnosis is typically made through clinical evaluation, cerebrospinal fluid analysis showing lymphocytic pleocytosis, and imaging studies such as MRI that reveal brain inflammation.

Treatment often involves antiviral medications like acyclovir, along with supportive care to manage symptoms and prevent complications. Hospitalization may be required for severe cases.

Human herpesvirus 6 is not typically spread through casual contact. It is important to follow infection control protocols in healthcare settings to prevent transmission, especially among immunocompromised individuals.